INCOME TAXES (Tables)

9 Months Ended

Sep. 30, 2014

Income Tax Disclosure [Abstract]

Schedule of income tax benefit (provision)

	Three Months Ended   September 30,						Nine Months Ended   September 30,
	2014			2013			2014			2013
	(in thousands, except percentages)
Income tax benefit (provision)	$	2		$	98		$	86		$	97
Effective tax rate	0.4		%	45.0		%	3.2		%	4.6		%